| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2817954cd008bcd609a4c4eb49050be |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 |
| filingDate |
1977-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cdc6a20aea5a85232755f2ebd571181 |
| publicationDate |
1978-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4110320-A |
| titleOfInvention |
Method of fractionating and separating proteins |
| abstract |
Improvement in a method for the fractionation and separation of proteins by adsorption on an organic gel and elution with a descending ammonium sulfate gradient, the improvement comprising treating a solution of the proteins with ammonium sulfate down to a concentration which is from 5 to 15% below the concentration normally required for protein precipitation, mixing the solution obtained with unsubstituted agarose gel, whereby the protein is precipitated onto the agarose gel, and then fractionally eluting the latter, preferably with a linearly descending gradient. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010028852-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8178296-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4861383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5462927-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003114651-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0234932-A1 |
| priorityDate |
1976-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |